| 释义 |
air current短语⁷¹⁸⁹⁵
基本英英近义反义例句例句
气流
Noun:
air moving sometimes with considerable force from an area of high pressure to an area of low pressure;trees bent under the fierce winds when there is no wind, row the radioactivity was being swept upwards by the air current and out into the atmosphere 近义词 wind风current of air气流
Why can a hydrofoil move on a layer of air?为什么气垫船能靠后方的气流移动？
Ribbonsof draught cut through the smoky air.一缕缕的气流穿过烟雾腾腾的空气。 In this thesis the related parameters of the air current is studied by using the built model.
利用已建立的模型，对气流场的相关参数进行了研究。 fabiao
Some measures such as the positive pressure well, the negative pressure well, the high efficiency exhaust sealed with dynamic air current are all effective in theory.
本文又在负压区运用了正压井、负压井、动态气流密封负压高效排风装置等一系列有价值的措施，并在理论上证实其实用意义。 cnki
The air current from forced ventilation is a wall- attached jet in the heading face.
掘进工作面压入式通风形成的风流是贴附射流。 chemyq
The dust sediment experiment were carried on under two kinds of air current states. The test results were compared and analyzed and the corresponding principal were summarized.
在两种气流状态下进行粉尘沉降试验，对试验结果进行对比分析、总结相应规律； caesv
The flour mill noise origin mainly has the mechanical noise, the material and the machinery hit and the friction and the air current noise.
面粉厂噪声的来源主要有机械噪声、物料与机械的撞击和摩擦及气流噪声。 chemyq
The OSAHS differential diagnosis main center sleep apnea syndrome refers to when the sleep the mouth, the nose air current and the chest abdominal breathing also suspend.
OSAHS鉴别诊断中枢性睡眠呼吸暂停综合征指睡眠时口、鼻气流与胸腹式呼吸同时暂停。 njhacker
The air current water extractor is gluten flour produces the widespread application drying apparatus.
气流干燥器是谷朊粉生产广泛应用干燥装置。 dictall
Cold air and a warm and wet air current will affect most regions in Central and East China starting January 19, bringing rain or snow, the National Meteorological Center forecast.
据中央气象台预报，19日起，受冷空气和暖湿气流的共同影响，我国中东部大部地区将出现较大范围雨雪天气。 www.chinadaily.com.cn
First we presume feeding rate, ascertaining the velocity of air current, ascertaining the feeding quantity by farm technical demand and ascertaining wind quantity, calculating the diameter of pipe.
首先假定输送比，初定气流速度，由农业技术要求确定排种量，从而确定风量，计算得到管道的直径。 cnki
In this passage, study coal mine air current base on thermodynamic theory.
论文以热力学的相关理论为基础，对矿井风流进行了研究。 dictall
Only with a slot that is fed to pollens in the free settling cell that is not affected by the air current so as to improve sorting performance.
花粉自由沉降室制成封闭型，仅留一缝隙以做为喂入花粉用，从而让花粉分选过程不受周围气流的影响，使静电分选装置的分选性能得以提高。 cnki
The compartment and analysis of temperature and velocity fields provide investigating basis for better design of air current forms and comfortable quality in air-conditioned room.
通过对速度场和温度场详细的对比分析，为空调室内的气流组织的优化设计及舒适性提供了研究依据。 cnki
The falling leaf was buoyed up by a rising air current.
那片落叶被一股上升的气流浮起。 hotdic
These will cause typhoon track to deviate from its normal dominating air current and move northward, then pass through subtropical high, thus typhoon Knotty track appears.
这两种情况，都会使台风路径偏离常规的引导气流，向比较偏北的方向移动，并可能穿越副高，从而形成了台风疑难路径。 cnki
To precisely model the air current would have required solving more than2 million equations.
为精确模拟气流，需要解出超过2百万个方程式。 com
Air operated namely uses the air pump and the air valve control air current, the positive governing barometric pressure and the current capacity, enable the air to have the vibration.
气动即采用气泵和气阀控制气流，直接控制气压和流量，使得空气发生振动。 jx43.com |